| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $81.98 | 5.868% | $86.7906 | $86.79 | $86.80 | $86.80 |
| Purchase #2 | $29.93 | 13.193% | $33.8787 | $33.88 | $33.90 | $33.90 |
| Purchase #3 | $138.62 | 10.307% | $152.9076 | $152.91 | $152.90 | $152.90 |
| Purchase #4 | $186.65 | 6.649% | $199.0604 | $199.06 | $199.05 | $199.10 |
| Purchase #5 | $147.64 | 5.204% | $155.3232 | $155.32 | $155.30 | $155.30 |
| Purchase #6 | $110.88 | 4.476% | $115.843 | $115.84 | $115.85 | $115.80 |
| Purchase #7 | $169.93 | 6.458% | $180.9041 | $180.90 | $180.90 | $180.90 |
| 7 purchase totals = | $865.63 | $924.7076 | $924.70 | $924.70 | $924.70 | |